New animation: zoom out text with video mask

[iagobruno]

The idea is to have a video with a text mask automatically running on the page and after some time the video would be running "inside" a text.

Example:

Depois que a animação diminuir o zoom do texto:

According to this answer in stackoverflow, the most compatible way to do this animation would be to use a canvas.
A start code can be validated here.

OBS: Make it clear somewhere that it would be a great performance gain to pre-render the video in some editing program (with after affects) so you do not have to do the animation with web technologies and force the browser to do all the calculations.